Native Nations in the United States are stronger today in many respects than they have been in the past 250 years. Despite much growth, however, tribes continue to experience the instability that comes from the ruptures of colonialism and must work to recover, rebuild, and revive the cultural lifeways that make them who they are as Indigenous Peoples. This presents a significant governance challenge for many Indian nations in the modern world. This struggle is, in many ways, at the heart of Rosser’s provocative deep dive into the remarkable experience of the Navajo Nation in A Nation Within.